史料来源
基于1个网页-相关网页
source of historical data
历史数据来源
以上为机器翻译结果，长、整句建议使用 人工翻译 。
It was designed and formulated by CEA Market Research, the most comprehensive source of sales data, forecasts, consumer research and historical trends for the consumer electronics industry.
ENGADGET: Shocker: CEA's spending report finds Americans buying more technology
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